package com.aaa.gs.service;

import com.aaa.common.entity.Order;
import com.aaa.gs.po.Product;

import java.util.List;

/**
 * @fileName:ProductService
 * @description:
 * @author:忆尘
 * @createTime:2020/11/3 17:05
 * @version:1.0.0
 */

public interface ProductService {
    List<Product> selectAll();
    Product selectByPrimaryKey(Long id);
    List<Order> selectOrders();
}
